| # Copyright (C) 2007 The Android Open Source Project | 
 | # | 
 | # Licensed under the Apache License, Version 2.0 (the "License"); | 
 | # you may not use this file except in compliance with the License. | 
 | # You may obtain a copy of the License at | 
 | # | 
 | #      http://www.apache.org/licenses/LICENSE-2.0 | 
 | # | 
 | # Unless required by applicable law or agreed to in writing, software | 
 | # distributed under the License is distributed on an "AS IS" BASIS, | 
 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | 
 | # See the License for the specific language governing permissions and | 
 | # limitations under the License. | 
 | # | 
 |  | 
 | # If you don't need to do a full clean build but would like to touch | 
 | # a file or delete some intermediate files, add a clean step to the end | 
 | # of the list.  These steps will only be run once, if they haven't been | 
 | # run before. | 
 | # | 
 | # E.g.: | 
 | #     $(call add-clean-step, touch -c external/sqlite/sqlite3.h) | 
 | #     $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libz_intermediates) | 
 | # | 
 | # Always use "touch -c" and "rm -f" or "rm -rf" to gracefully deal with | 
 | # files that are missing or have been moved. | 
 | # | 
 | # Use $(PRODUCT_OUT) to get to the "out/target/product/blah/" directory. | 
 | # Use $(OUT_DIR) to refer to the "out" directory. | 
 | # | 
 | # If you need to re-do something that's already mentioned, just copy | 
 | # the command and add it to the bottom of the list.  E.g., if a change | 
 | # that you made last week required touching a file and a change you | 
 | # made today requires touching the same file, just copy the old | 
 | # touch step and add it to the end of the list. | 
 | # | 
 | # ************************************************ | 
 | # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST | 
 | # ************************************************ | 
 |  | 
 | # For example: | 
 | #$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/AndroidTests_intermediates) | 
 | #$(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/core_intermediates) | 
 | #$(call add-clean-step, find $(OUT_DIR) -type f -name "IGTalkSession*" -print0 | xargs -0 rm -f) | 
 | #$(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/*) | 
 |  | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system) | 
 |  | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libmediaplayerservice_intermediates) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libmedia_jni_intermediates) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libstagefright_omx_intermediates) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/root/default.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/recovery/root/default.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/vendor) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/android-info.txt) | 
 | $(call add-clean-step, find $(PRODUCT_OUT) -name "*.apk" | xargs rm) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/*/LINKED) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/lib/*.so) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib/*.so) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/symbols/system/lib/*.so) | 
 | $(call add-clean-step, rm -rf $(HOST_OUT_EXECUTABLES)/iself) | 
 | $(call add-clean-step, rm -rf $(HOST_OUT_EXECUTABLES)/lsd) | 
 | $(call add-clean-step, rm -rf $(HOST_OUT_EXECUTABLES)/apriori) | 
 | $(call add-clean-step, rm -rf $(HOST_OUT_EXECUTABLES)/isprelinked) | 
 | $(call add-clean-step, rm -rf $(HOST_OUT_EXECUTABLES)/soslim) | 
 |  | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/lib/*.so) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/lib/*.so) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/symbols/system/lib/*.so) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/YouTube*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libstagefright_intermediates) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libstagefright_omx_intermediates) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/librtp_jni_intermediates) | 
 |  | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/android-info.txt) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/JAVA_LIBRARIES/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/framework/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libbcinfo_intermediates) | 
 |  | 
 | # ICS MR2!!!!!!!!!!!! | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libbcinfo_intermediates) | 
 |  | 
 | # WAIT, I MEAN JELLY BEAN!!!!!!!!!!!! | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # Changing where ro.carrier value is instantiated for system/build.prop | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/data/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # Now we switched to build against Mac OS X SDK 10.6 | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/host/darwin-x86/obj) | 
 |  | 
 | $(call add-clean-step, rm -f $(OUT_DIR)/versions_checked.mk) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/EXECUTABLES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/lib/*.o) | 
 |  | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/EXECUTABLES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/lib/*.o) | 
 |  | 
 | # JB MR2!!!!!!!  AND *NO*, THIS WILL NOT BE K-WHATEVER. | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # Start of "K" development! | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # GCC 4.7 | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/EXECUTABLES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/lib/*.o) | 
 |  | 
 | # Wait, back to some JB development! | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # And on to KLP... | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # KLP now based off API 18. | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # Clean up around the /system/app -> /system/priv-app migration | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 |  | 
 | # Clean up old location of generated Java files from aidl | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/framework_intermediates/src) | 
 |  | 
 | # Clean up ApplicationsProvider which is being removed. | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/ApplicationsProvider_intermediates) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/priv-app/ApplicationsProvider.apk) | 
 |  | 
 | # Clean up Moto OMA DM client which isn't ready yet. | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/com.android.omadm.plugin.dev_intermediates) | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/com.android.omadm.plugin.diagmon_intermediates) | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/com.android.omadm.pluginhelper_intermediates) | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/com.android.omadm.plugin_intermediates) | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/JAVA_LIBRARIES/com.android.omadm.service.api_intermediates) | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/DMService_intermediates) | 
 | $(call add-clean-step, rm -rf $(OUT_DIR)/target/common/obj/APPS/SprintDM_intermediates) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/priv-app/DMService.apk) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/SprintDM.apk) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/etc/omadm) | 
 |  | 
 | # GCC 4.8 | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/EXECUTABLES) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/lib/*.o) | 
 |  | 
 | # KLP I mean KitKat now API 19. | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # 4.4.1 | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # 4.4.2 | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # "L" and beyond. | 
 | # Make libart the default runtime | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # Rename persist.sys.dalvik.vm.lib to allow new default | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # KKWT development | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # L development | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # L development | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # Add ro.product.cpu.abilist{32,64} to build.prop. | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # Unset TARGET_PREFER_32_BIT_APPS for 64 bit targets. | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # Adding dalvik.vm.dex2oat-flags to eng builds | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # Unset TARGET_PREFER_32_BIT_APPS for 64 bit targets. | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # Switching the x86 emulator over to a 64 bit primary zygote. | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/root/default.prop) | 
 |  | 
 | # Rename persist.sys.dalvik.vm.lib.1 to allow new default | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # Switching PRODUCT_RUNTIMES default for some devices | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # Switching to 32-bit-by-default host multilib build | 
 | $(call add-clean-step, rm -rf $(HOST_OUT_INTERMEDIATES)) | 
 |  | 
 | # KKWT has become API 20 | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # ims-common.jar added to BOOTCLASSPATH | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/ETC/init.environ.rc_intermediates) | 
 |  | 
 | # Change ro.zygote for core_64_bit.mk from zygote32_64 to zygote64_32 | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/root/default.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/recovery/root/default.prop) | 
 |  | 
 | # Adding dalvik.vm.dex2oat-Xms, dalvik.vm.dex2oat-Xmx | 
 | # dalvik.vm.image-dex2oat-Xms, and dalvik.vm.image-dex2oat-Xmx | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/root/default.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/recovery/root/default.prop) | 
 |  | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system) | 
 |  | 
 | # Adding dalvik.vm.dex2oat-filter | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/root/default.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/recovery/root/default.prop) | 
 |  | 
 | # API 21? | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # API 21! | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/app/*) | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/APPS/*) | 
 |  | 
 | # 5.0.1 | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # 5.0.2 | 
 | $(call add-clean-step, rm -rf $(PRODUCT_OUT)/system/build.prop) | 
 |  | 
 | # ************************************************ | 
 | # NEWER CLEAN STEPS MUST BE AT THE END OF THE LIST | 
 | # ************************************************ |